Any machine must be protected and repaired to detect whether the machine can operate normally, so as to ensure everyone's life safety and avoid accidents. Therefore, it is essential to protect and repair the machine.

假如往常日子中不注意就會形成事端的發作，所以蝶閥液壓驅動設備的保護是日常日子的必不可少。滬工閥門小編告訴你修護的主要方面有：

If you don't pay attention in the usual days, an incident will occur, so the protection of butterfly valve hydraulic drive equipment is essential in daily life. Hugong valve editor tells you that the main aspects of repair are:

1、蝶閥液壓設備設備完成后，依照說明書給設備增加必定的油。新品油經過過濾才能夠參加油箱。

1. After the completion of butterfly valve hydraulic equipment, add certain oil to the equipment according to the instructions. New oil can be added to the oil tank only after being filtered.

2、初度運轉時，要承認電動機滾動的方向是不是準確

2. During initial operation, confirm whether the rolling direction of the motor is accurate

3、初度運轉后，蓄能器里的壓力要用氮氣，必定不要用氧氣，這么易發作爆炸。

3. After the initial operation, the pressure in the accumulator should use nitrogen, not oxygen, so it is easy to explode.

4、應經常查看機器的各個零件是不是正常和損壞，若不正常要及時替換，避免發作事端。

4. Always check whether all parts of the machine are normal and damaged. If not, replace them in time to avoid accidents.

5、有毛病指示亮、漏油等異常現象發作，要及時的進行查看，假如發現問題，及時進行修理。

5. If abnormal phenomena such as fault indicator light and oil leakage occur, check them in time. If problems are found, repair them in time.

當呈現毛病時，必定要及時的修理，修理要注意一下幾點：

When there is a problem, it must be repaired in time. Pay attention to the following points:

1、蝶閥液壓驅動設備呈現毛病時，應找到修理人員及時找到毛病，進行修理

1. When the hydraulic driving equipment of butterfly valve has problems, find the repair personnel to find the problems in time and repair them

2、當對設備中的零件進行替換時，應先將蓄能器中的油到出，避免事端的發作。

2. When replacing the parts in the equipment, the oil in the accumulator shall be drained first to avoid the occurrence of accidents.

3、對電器類零件進行替換時，應及時封閉電源，避免呈現觸電的事端。

3. When replacing electrical parts, the power supply shall be closed in time to avoid electric shock.

4、修理時，要查看螺絲的強度和硬度是不是到達生產廠的規則要求。

4. When repairing, check whether the strength and hardness of the screw meet the rules of the manufacturer.